<?php

return [
    'base_domain'   => env('BASE_DOMAIN', 'example.com'),
    'sysmail_sub'   => env('SYSMAIL_SUB', 'sysmail'),
    'dkim_selector' => env('DKIM_SELECTOR', 'mwl1'),

    'dkim' => [
        'selector' => env('DKIM_SELECTOR', 'mwl1'),
        'bits'     => (int) env('DKIM_BITS', 2048),
    ],

];